About cookies on this site Our websites require some cookies to function properly (required). In addition, other cookies may be used with your consent to analyze site usage, improve the user experience and for advertising. For more information, please review your options. By visiting our website, you agree to our processing of information as described in IBM’sprivacy statement. To provide a smooth navigation, your cookie preferences will be shared across the IBM web domains listed here.
Programming Interface Information:
This page documents intended Programming
Interfaces that allow the customer to write programs to obtain the services of z/VM. |
DF8PARM
Control Block Contents
DF8PARM DSECT
Cross Reference (Contains links to field and bit definitions)
DF8PARM Prolog
NAME : DF8PARM DESCRIPTION: Diagnose X'F8' Parameter List DSECT : DF8PARM FUNCTION : To map the parameter list passed with the invocation of Diagnose code X'F8' LOCATED BY : Contents of RY on invocation of Diagnose X'F8' CREATED BY : User Virtual Machine - Parameter List used with Diagnose X'F8' DELETED BY : User Virtual Machine SERIALIZED : None
DF8PARM Control Block Content
DF8PARM DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure DF8PARM Diagnose X'F8' Parameter List 0000 0 Signed 2 DF8VCODE Version Code 0002 2 Signed 2 DF8SUBF Sub-function dependent field - Dev num or SPID 0004 4 Character 8 DF8ONODE Originating Node for Spool File 000C 12 Character 8 DF8OUSER Originating Userid for Spool File 00000003 DF8SIZE (*-DF8PARM+7)/8 Size, in doubleworks, of DF8PARM 0002 2 Signed 2 DF8DVNUM Output unit record device number 0002 2 Signed 2 DF8SPID Spool file id
DF8PARM Storage Layout
*** DF8PARM - Diagnose X'F8' Parameter List * * +-------------+-------------+---------------------------+ * 0 | DF8VCODE | DF8SUBF | DF8ONODE- | * +-------------+-------------+---------------------------+ * 8 | -(004) | DF8OUSER- | * +---------------------------+---------------------------+ * 10 | -(00C) | 14 * +---------------------------+ * *** DF8PARM - Diagnose X'F8' Parameter List *** Overlay for DF8SUBF in DF8PARM * * +-------------+ * 0 ... 2 | DF8DVNUM | 4 * +-------------+ * *** Overlay for DF8SUBF in DF8PARM *** Overlay for DF8SUBF in DF8PARM * * +-------------+ * 0 ... 2 | DF8SPID | 4 * +-------------+ * *** Overlay for DF8SUBF in DF8PARM
DF8PARM Cross Reference
Symbol Dspl Value -------------- ---- ----- DF8DVNUM 0002 DF8ONODE 0004 DF8OUSER 000C DF8SIZE 000C 00000003 DF8SPID 0002 DF8SUBF 0002 DF8VCODE 0000
Last updated on 6 Jun 2001 at 11:06:42 EDT.
Copyright IBM Corporation, 1990, 2001